锘??xml version="1.0" encoding="utf-8" standalone="yes"?>51久久夜色精品国产,成人国内精品久久久久影院,久久一区二区三区99http://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42037.htmlyoyouhappyyoyouhappyMon, 28 Jan 2008 08:19:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42037.htmlhttp://www.shnenglu.com/yoyouhappy/comments/42037.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42037.html#Feedback5http://www.shnenglu.com/yoyouhappy/comments/commentRss/42037.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/42037.html棰樼洰鏄粡鍏哥殑DP鍏ラ棬錛屽師鏉TcoolL鏈変竴嬈℃嬁鏉ヨ鍋氾紝褰撴椂榪樹笉鐭P涓轟綍鐗╋紝鎯寵鏆存悳錛岀幇鍦ㄥ張閲嶆柊緲誨嚭鏉ュ仛涓涓?br>
DP鏂圭▼錛歭en[ i ][ j ] = max{ len[ i-1][ j ],  len[ i ][ j-1],  len[ i+1][ j ],  len[ i ][ j+1] };

浠g爜濡備笅錛?br>
 1#include <iostream>
 2using namespace std;
 3 
 4int node[102][102];
 5int len[102][102];
 6int r, c;
 7int getLength( int i, int j ) 
 8{
 9    iflen[i][j] > 0 )
10        return len[i][j];
11    int max = 0;
12    if( i + 1 <= r && node[i][j] > node[i+1][j] ){
13        int x = getLength( i + 1, j ) + 1;
14        if( max < x )
15            max = x;
16    }
17    if( j + 1 <= c && node[i][j] > node[i][j+1] ){
18        int x = getLength( i, j + 1 ) + 1;
19        if( max < x )
20            max = x;
21    }
22    if( i - 1 > 0 && node[i][j] > node[i-1][j] ){
23        int x = getLength( i - 1, j ) + 1;
24        if( max < x )
25            max = x;
26    }
27    if( j - 1 > 0 && node[i][j] > node[i][j-1] ){
28        int x = getLength( i, j - 1 ) + 1;
29        if( max < x)
30            max = x;
31    } 
32    return max;
33    
34}
35int main()
36{
37
38    cin >> r >> c;
39    for ( int i = 1; i <= r; ++i ){
40        for ( int j = 1; j <= c; ++j ){
41            cin >> node[i][j];
42            len[i][j] = 0;
43        }
44    }    
45    int maxLen = 0;
46    forint i = 1; i <= r; ++i ){
47        forint j = 1; j <= c; ++j ){
48            len[i][j] = getLength( i, j );
49            if( maxLen < len[i][j] )
50                maxLen = len[i][j];
51        }
52    }
53    cout << maxLen + 1<<endl;
54    system( "pause" ); 
55}
56



yoyouhappy 2008-01-28 16:19 鍙戣〃璇勮
]]>
POJ 1018 Communication Systemhttp://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42036.htmlyoyouhappyyoyouhappyMon, 28 Jan 2008 08:11:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42036.htmlhttp://www.shnenglu.com/yoyouhappy/comments/42036.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2008/01/28/42036.html#Feedback1http://www.shnenglu.com/yoyouhappy/comments/commentRss/42036.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/42036.html棰樼洰澶ф剰錛?br>浜у搧鏈塶涓儴鍒?緇勬垚  姣忎釜閮ㄥ垎鏈塵縐嶉夋嫨錛屾瘡涓儴浠?鏈塨andwith鍜宲rice涓ょ灞炴?nbsp;
姹?涓縐嶉夋嫨鏂規浣緽/P 鏈澶?nbsp;  鍏朵腑 B鏄悇涓儴浠禸andwith鐨勬渶灝忓?nbsp; P鏄悇涓儴浠秔rice鐨勫拰
鎴戠殑鍋氭硶錛?br>灝哹andwith鎺掑簭錛岀劧鍚庡垎鍒互姣忎竴涓猙andwith鏈涓烘渶灝忓兼椂 姹傚嚭鍙彇鏂規涓璸rice鍊兼渶灝忕殑 閭d釜錛堝嵆 浣緽/P鏈澶э級
鐒跺悗緇煎悎璧鋒潵  姹傛渶澶х殑B/P

涓嬮潰鏄垜鐨勪唬鐮侊細


铏界劧AC浜嗭紝浣嗘槸榪樻槸鏈変竴鐐圭枒鎯戯紝鍦ㄦ煇涓minBand涓烘渶灝忓兼椂錛屾墍鍙栧緱鏂規涓偗瀹氬寘鍚竴涓駭鍝侀夋嫨鐨刡andwith = minBand錛屽惁鍒欐渶灝忓間笉鏄痬inBand錛屼絾鏄垜娌℃湁鍋氳繖涓垽鏂?/p>
浠g爜濡備笅錛屼粎浣滃弬鑰冿細

 1#include <iostream>
 2#include <set>
 3#include <algorithm>
 4using namespace std;
 5
 6struct Device
 7{
 8    int nChoice;
 9    int quality[102][2];
10};
11
12int main()
13{
14    int ncase;
15    cin >> ncase;
16    while ( ncase-- ){
17
18        int n;
19        double ratio = 0;
20        set <int> intSet;
21        set <int>::iterator sp;
22        cin >> n;
23        Device *s = new Device[n];
24        
25        for( int i = 0; i < n; i++ ) {
26            cin >> s[i].nChoice;
27            for( int j = 0; j < s[i].nChoice; j++ ){
28                cin >> s[i].quality[j][0] >> s[i].quality[j][1];
29                intSet.insert( s[i].quality[j][0] );
30            }
31        } 
32        
33        for( sp = intSet.begin(); sp != intSet.end(); sp++ ){
34            int totalPrice = 0;
35            int minBand = *sp;
36            for( int i = 0; i < n; i++){//閫夋瘡涓縐嶄駭鍝?br>37                int min = 100000;
38                for( int j = 0; j < s[i].nChoice; j++ ){
39                    if( s[i].quality[j][0] >= minBand && min > s[i].quality[j][1] )
40                        min = s[i].quality[j][1];
41                }
42                totalPrice += min;               
43            } 
44            if( ratio < (double) (minBand) / (double) totalPrice ){
45                ratio = (double) (minBand) / (double) totalPrice;            
46            }
47        }
48         printf( "%.3lf\n", ratio );
49
50        delete s;
51    }
52    system("pause");
53    return 0;
54}
55

涓寮濮嬶紝鎴戝啓鐨勬槸min = s[i].quality[0][1];寮勪簡濂戒箙閮戒笉鐭ラ亾鍝噷閿欎簡錛屽悗鏉ュ彂鐜板師鏉ョ涓涓笉涓瀹氬彇錛岃繖涓仛姣忔閮絫oalPrice閮芥槸涓鏍風殑....鏍囧嚭鏉ワ紝璀︾ず鑷繁涓涓嬶紝鍛靛懙 浼拌 澶у閮芥病鏈夐敊鐨勮繖涔堢櫧鐥寸殑 >_<

yoyouhappy 2008-01-28 16:11 鍙戣〃璇勮
]]>
鏆傛椂鎼http://www.shnenglu.com/yoyouhappy/archive/2007/11/18/36877.htmlyoyouhappyyoyouhappySun, 18 Nov 2007 08:34:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/11/18/36877.htmlhttp://www.shnenglu.com/yoyouhappy/comments/36877.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/11/18/36877.html#Feedback0http://www.shnenglu.com/yoyouhappy/comments/commentRss/36877.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/36877.htmlyoyouhappy.blog.edu.cn
鎰熻榪樻槸cpp 榪欓噷姣旇緝濂斤紝絳夋垜鎹㈡垚緗戦氬啀鎼洖鏉ュ惂>_<

yoyouhappy 2007-11-18 16:34 鍙戣〃璇勮
]]>
濂戒箙娌℃洿鏂頒簡http://www.shnenglu.com/yoyouhappy/archive/2007/10/21/34747.htmlyoyouhappyyoyouhappySun, 21 Oct 2007 04:03:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/10/21/34747.htmlhttp://www.shnenglu.com/yoyouhappy/comments/34747.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/10/21/34747.html#Feedback1http://www.shnenglu.com/yoyouhappy/comments/commentRss/34747.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/34747.html浠ュ悗榪樻槸寰楀潥鎸佸啓榪欎釜瀛︿範絎旇鐨勶紝鎴戣繕寰楀姞娌癸紝涓嶈兘閭d箞鎳掍簡錛孋TcoolL璨屼技閮芥湁鐐硅蛋鐏叆欖斾簡錛屾垜浠咯閮芥槸鎬漢錛宻omebody濡傛槸璇碸^
浠ュ悗浼氬鏉ヨ繖杈圭殑錛屾垜瑕佸姫鍔涘涔狅紝鍝堝搱 榪樻湁 浜夊彇鏄庡ぉ鐨勫姳蹇楀瀛﹂噾~~~~!
God bless me && bless all~! 

yoyouhappy 2007-10-21 12:03 鍙戣〃璇勮
]]>
JOJ 1101 DNA Sortinghttp://www.shnenglu.com/yoyouhappy/archive/2007/08/20/30463.htmlyoyouhappyyoyouhappyMon, 20 Aug 2007 15:05:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/08/20/30463.htmlhttp://www.shnenglu.com/yoyouhappy/comments/30463.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/08/20/30463.html#Feedback5http://www.shnenglu.com/yoyouhappy/comments/commentRss/30463.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/30463.htmlPE鍚庣粓浜庤繃浜唦  闃呰鍏ㄦ枃

yoyouhappy 2007-08-20 23:05 鍙戣〃璇勮
]]>
璇″紓闃縹http://www.shnenglu.com/yoyouhappy/archive/2007/08/18/30317.htmlyoyouhappyyoyouhappySat, 18 Aug 2007 10:07:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/08/18/30317.htmlhttp://www.shnenglu.com/yoyouhappy/comments/30317.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/08/18/30317.html#Feedback4http://www.shnenglu.com/yoyouhappy/comments/commentRss/30317.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/30317.html9.04*100鍐?100=3錛燂紒  闃呰鍏ㄦ枃

yoyouhappy 2007-08-18 18:07 鍙戣〃璇勮
]]>
JOJ 1034 Worm Turnshttp://www.shnenglu.com/yoyouhappy/archive/2007/08/17/30198.htmlyoyouhappyyoyouhappyFri, 17 Aug 2007 00:48:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/08/17/30198.htmlhttp://www.shnenglu.com/yoyouhappy/comments/30198.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/08/17/30198.html#Feedback4http://www.shnenglu.com/yoyouhappy/comments/commentRss/30198.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/30198.html
棰樼洰鏄啓涓涓秴綆鍖栫増鐨勮椽鍚冭泧錛屽湪50*50鐨勭煩闃典腑錛岃搗濮嬩綅緗槸铔囧ご浣嶄簬鐨勶紙25錛?0錛夛紝铔囧熬鍦紙25錛?1錛夛紝铔囧崰20涓牸銆傝泧鍙互鍚慐 W N S鍥涗釜鏂瑰悜縐誨姩錛屽綋鐒朵笉鑳藉弽鍚戠Щ鍔紝涔熶笉鑳芥挒鍊掕嚜宸辨垨鑰呮挒鍊掑.
  闃呰鍏ㄦ枃

yoyouhappy 2007-08-17 08:48 鍙戣〃璇勮
]]>
POJ 1002 487-3279http://www.shnenglu.com/yoyouhappy/archive/2007/08/06/29450.htmlyoyouhappyyoyouhappyMon, 06 Aug 2007 12:50:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/08/06/29450.htmlhttp://www.shnenglu.com/yoyouhappy/comments/29450.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/08/06/29450.html#Feedback6http://www.shnenglu.com/yoyouhappy/comments/commentRss/29450.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/29450.html闃呰鍏ㄦ枃

yoyouhappy 2007-08-06 20:50 鍙戣〃璇勮
]]>
涓冪qsort鎺掑簭鏂規硶 -------------zz鑷猦ttp://acm.zjnu.cn/show.asp?tab=arithmetic&id=36http://www.shnenglu.com/yoyouhappy/archive/2007/07/21/28497.htmlyoyouhappyyoyouhappySat, 21 Jul 2007 09:04:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/07/21/28497.htmlhttp://www.shnenglu.com/yoyouhappy/comments/28497.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/07/21/28497.html#Feedback4http://www.shnenglu.com/yoyouhappy/comments/commentRss/28497.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/28497.html
涓冪qsort鎺掑簭鏂規硶
<鏈枃涓帓搴忛兘鏄噰鐢ㄧ殑浠庡皬鍒板ぇ鎺掑簭>

  闃呰鍏ㄦ枃

yoyouhappy 2007-07-21 17:04 鍙戣〃璇勮
]]>
C++鍏ラ棬瑙f儜鈥斺旀祬鏋恈out 錛坺z錛? http://www.shnenglu.com/yoyouhappy/archive/2007/07/20/28456.htmlyoyouhappyyoyouhappyFri, 20 Jul 2007 11:52:00 GMThttp://www.shnenglu.com/yoyouhappy/archive/2007/07/20/28456.htmlhttp://www.shnenglu.com/yoyouhappy/comments/28456.htmlhttp://www.shnenglu.com/yoyouhappy/archive/2007/07/20/28456.html#Feedback0http://www.shnenglu.com/yoyouhappy/comments/commentRss/28456.htmlhttp://www.shnenglu.com/yoyouhappy/services/trackbacks/28456.html  闃呰鍏ㄦ枃

yoyouhappy 2007-07-20 19:52 鍙戣〃璇勮
]]>
综合久久给合久久狠狠狠97色| 青青青伊人色综合久久| 国产精品久久新婚兰兰| 伊人久久精品无码av一区| 久久精品国产亚洲精品2020| AA级片免费看视频久久| 97视频久久久| 国产ww久久久久久久久久| 久久SE精品一区二区| 老司机国内精品久久久久| 久久天天躁狠狠躁夜夜2020一| …久久精品99久久香蕉国产| 色婷婷综合久久久久中文字幕| 99久久国语露脸精品国产| 无码人妻久久一区二区三区蜜桃| 国产Av激情久久无码天堂| 伊人久久大香线蕉精品不卡| 久久亚洲国产欧洲精品一| 久久99热这里只有精品国产| 久久电影网| 色综合久久中文色婷婷| 久久精品无码一区二区WWW| 国产99久久久国产精免费| 久久夜色精品国产欧美乱| 一本色道久久综合| 草草久久久无码国产专区| 2021精品国产综合久久| 无码国内精品久久人妻蜜桃| 99久久无色码中文字幕人妻| 性高湖久久久久久久久AAAAA| 国产香蕉97碰碰久久人人| 国产精品久久亚洲不卡动漫| 婷婷五月深深久久精品| 精品伊人久久大线蕉色首页| 国产69精品久久久久观看软件 | 久久久精品人妻一区二区三区四 | 日韩精品久久久久久| 国产一级持黄大片99久久| 国产一久久香蕉国产线看观看| 色狠狠久久AV五月综合| 久久久久久亚洲精品成人|